code: def __call__(self, *args, **kwargs):
      if self.contents is None:
          closure = None
      else:
          closure = tuple(
              _make_cell(contents) for contents in self.contents
          )
      fn = _adjust_function_closure(self.fn.fn, closure)
      return fn(*args, **kwargs)
  
file_path: equinox/equinox/internal/_closure_to_pytree.py
imports: import inspect
  import types
  from typing import Any, Optional
  import jax.tree_util
  from .._module import Module
label_desc: Use image node_id 2 for calling the _Closure obj's underlying member method code with example usage: obj.__call__() and returns: fn